diff --git a/webauthn-server-attestation/src/integrationTest/scala/com/yubico/fido/metadata/FidoMetadataServiceIntegrationTest.scala b/webauthn-server-attestation/src/integrationTest/scala/com/yubico/fido/metadata/FidoMetadataServiceIntegrationTest.scala
index f0b3f9394..7f8ba27f6 100644
--- a/webauthn-server-attestation/src/integrationTest/scala/com/yubico/fido/metadata/FidoMetadataServiceIntegrationTest.scala
+++ b/webauthn-server-attestation/src/integrationTest/scala/com/yubico/fido/metadata/FidoMetadataServiceIntegrationTest.scala
@@ -232,6 +232,13 @@ class FidoMetadataServiceIntegrationTest
             RealExamples.YubikeyBio_5_5_5,
             attachmentHintsUsb,
           )
+          withProviderContext(List(new BouncyCastleProvider)) { // Needed for JDK<14 because this example uses EdDSA
+            check(
+              "YubiKey Bio Series",
+              RealExamples.YubikeyBio_5_5_6,
+              attachmentHintsUsb,
+            )
+          }
         }
 
         it("a Windows Hello attestation.") {
diff --git a/webauthn-server-core/src/test/scala/com/yubico/webauthn/RelyingPartyCeremoniesSpec.scala b/webauthn-server-core/src/test/scala/com/yubico/webauthn/RelyingPartyCeremoniesSpec.scala
index 355b0f355..5a3f3244c 100644
--- a/webauthn-server-core/src/test/scala/com/yubico/webauthn/RelyingPartyCeremoniesSpec.scala
+++ b/webauthn-server-core/src/test/scala/com/yubico/webauthn/RelyingPartyCeremoniesSpec.scala
@@ -167,9 +167,11 @@ class RelyingPartyCeremoniesSpec
         it("a YubiKey 5Ci FIPS.") {
           check(RealExamples.Yubikey5ciFips)
         }
+
         it("a YubiKey Bio.") {
           check(RealExamples.YubikeyBio_5_5_4)
           check(RealExamples.YubikeyBio_5_5_5)
+          check(RealExamples.YubikeyBio_5_5_6)
         }
 
         it("an Apple iOS device.") {
diff --git a/webauthn-server-core/src/test/scala/com/yubico/webauthn/test/RealExamples.scala b/webauthn-server-core/src/test/scala/com/yubico/webauthn/test/RealExamples.scala
index ac5b154e8..24dd52197 100644
--- a/webauthn-server-core/src/test/scala/com/yubico/webauthn/test/RealExamples.scala
+++ b/webauthn-server-core/src/test/scala/com/yubico/webauthn/test/RealExamples.scala
@@ -591,6 +591,36 @@ object RealExamples {
     ),
   )
 
+  val YubikeyBio_5_5_6 = new Example(
+    RelyingPartyIdentity
+      .builder()
+      .id("demo.yubico.com")
+      .name("YubicoDemo")
+      .build(),
+    UserIdentity
+      .builder()
+      .name("Yubico demo user")
+      .displayName("Yubico demo user")
+      .id(ByteArray.fromBase64("KYljhyutCbO7mu5TI9Zt9ra11ScQvC+ArBpdYoAiEvg="))
+      .build(),
+    AttestationExample(
+      base64UrlToString("eyJ0eXBlIjoid2ViYXV0aG4uY3JlYXRlIiwiY2hhbGxlbmdlIjoiQnhoWTY4ZGczeHNNVmFRaWRqaW1BdyIsIm9yaWdpbiI6Imh0dHBzOi8vZGVtby55dWJpY28uY29tIiwiY3Jvc3NPcmlnaW4iOmZhbHNlfQ=="),
+      ByteArray.fromBase64("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"),
+    ),
+    AssertionExample(
+      id = ByteArray.fromBase64Url(
+        "iD_3ZsJmAuHahS7pAXZetJhkqH6o_UnfB_VKA46RwycXj30TsmIs-LliFj_fTxN8"
+      ),
+      clientData =
+        base64UrlToString("eyJ0eXBlIjoid2ViYXV0aG4uZ2V0IiwiY2hhbGxlbmdlIjoiX3RoYmVudXo3amZBcWJMZUxYVlFWQSIsIm9yaWdpbiI6Imh0dHBzOi8vZGVtby55dWJpY28uY29tIiwiY3Jvc3NPcmlnaW4iOmZhbHNlfQ=="),
+      authDataBytes = ByteArray.fromBase64(
+        "xGzvgq0bVGR3WR0Aiwh1nsPm0uy085R0v+ppaZJdA7cFAAAACA=="
+      ),
+      sig =
+        ByteArray.fromBase64("ZeXxnNYjBwh5Irn+W6VzRna/3XQrsvYhKVa+T8tv2eEw/UuALFoLHlBRkFQr73wgmLZ4ma2gEXocOnuUjVBZAw=="),
+    ),
+  )
+
   val CredPropsEmpty = AttestationExample(
     base64UrlToString("eyJ0eXBlIjoid2ViYXV0aG4uY3JlYXRlIiwiY2hhbGxlbmdlIjoiYlZjNWxvY3dnV0ZvdlJ6M2RzWGkzcFc1cHgxZ3pGOFFIaFJmLU90REhuVSIsIm9yaWdpbiI6Imh0dHBzOi8vbG9jYWxob3N0Ojg0NDMiLCJjcm9zc09yaWdpbiI6ZmFsc2UsIm90aGVyX2tleXNfY2FuX2JlX2FkZGVkX2hlcmUiOiJkbyBub3QgY29tcGFyZSBjbGllbnREYXRhSlNPTiBhZ2FpbnN0IGEgdGVtcGxhdGUuIFNlZSBodHRwczovL2dvby5nbC95YWJQZXgifQ"),
     ByteArray.fromBase64Url("o2NmbXRmcGFja2VkZ2F0dFN0bXSjY2FsZyZjc2lnWEcwRQIgCTFl9y9YBafBiKkOnj59Cgypvz9hhPwpdsiFAmE8utcCIQC8bsfMEcI5-Di3Xj9CIWZ1PAGMjvxEiD1L2csJcgjoBmN4NWOBWQLwMIIC7DCCAdSgAwIBAgIJAN1TJeaFJ6cVMA0GCSqGSIb3DQEBCwUAMC4xLDAqBgNVBAMTI1l1YmljbyBVMkYgUm9vdCBDQSBTZXJpYWwgNDU3MjAwNjMxMCAXDTE0MDgwMTAwMDAwMFoYDzIwNTAwOTA0MDAwMDAwWjBvMQswCQYDVQQGEwJTRTESMBAGA1UECgwJWXViaWNvIEFCMSIwIAYDVQQLDBlBdXRoZW50aWNhdG9yIEF0dGVzdGF0aW9uMSgwJgYDVQQDDB9ZdWJpY28gVTJGIEVFIFNlcmlhbCAxNzEzNzIyMzMzMFkwEwYHKoZIzj0CAQYIKoZIzj0DAQcDQgAEDeoY3vFmcuLvf1SL2oqIV5WaVs9VGyB4GPmtxdHY84v_-R2wtLKvAfjIH9eTIq3-Ev3-UQLipTY0Bb9Xn9Sp3KOBlDCBkTATBgorBgEEAYLECg0BBAUEAwUEAjAQBgkrBgEEAYLECgwEAwIBBDAiBgkrBgEEAYLECgIEFTEuMy42LjEuNC4xLjQxNDgyLjEuNzATBgsrBgEEAYLlHAIBAQQEAwIEMDAhBgsrBgEEAYLlHAEBBAQSBBDB-aC8HdJASrJ_jikEekP9MAwGA1UdEwEB_wQCMAAwDQYJKoZIhvcNAQELBQADggEBAGl5dmZIe5GOHFOAvVUaWFWyet89UCHWKmLBTXXfuoPwYqatxGhVqIeiV4nAuFF127294SzJcMgzycToui5_g8OUonTvs9xWF9yH23fXjGcBWoGErlF7DqkycOz2NtjPhGwEfBnE--0_KRc_IN6bu7u_XPXNwNmCLcg0reERI23NO_ZftcWebjRBCwY3p6l0ahalKmrgqOi7bhU1AjbHmiEvJgeBcpZphS87eikierMO5PmwvdbV3okNseEoaeoHDDQ7Av6RwCtKCXwYupRs6sULgUwo0fz2znURA-zSuTzK4iZ_hmQvRVJtQBPtfpwBEmNEdwwZ1A-VxfspsYzA7AVoYXV0aERhdGFYxEmWDeWIDoxodDQXD2R2YFuP5K65ooYyx5lc87qDHZdjQQAAAATB-aC8HdJASrJ_jikEekP9AEAJSmR-h-HuKqKK2uvaDSjTQrjbfukR_-71-SoVyEFkfLEc09nidnTryBiqZGARKeDhwvtog3_c3f8C3REXcI4spQECAyYgASFYIDUR5e5GusKylrCRkKq1U3jnp-fJ_l_CeykL_-5tj4juIlgg72ksmbxNptIfwrG1hiwbViIoWIphEt2819hHdziqSsc"),